Seiko Cal. 6611 - 161

Seiko 6611-161

The 6611-161 is a sought-after Kinetic piece from Seiko's golden era. The Bidirectional bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-219b2c3e079e]

Also known as: Sumo, Bullhead

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
38mm
Case Thickness
8.6mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Navy
Jewels
29j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1973

Related Models

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